| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.26 | 5.770% | $85.9487 | $85.95 | $85.95 | $85.90 |
| Purchase #2 | $180.46 | 12.301% | $202.6584 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $233.69 | 8.690% | $253.9977 | $254.00 | $254.00 | $254.00 |
| Purchase #4 | $56.51 | 4.833% | $59.2411 | $59.24 | $59.25 | $59.20 |
| Purchase #5 | $52.66 | 11.153% | $58.5332 | $58.53 | $58.55 | $58.50 |
| Purchase #6 | $145.54 | 5.616% | $153.7135 | $153.71 | $153.70 | $153.70 |
| Purchase #7 | $82.62 | 6.151% | $87.702 | $87.70 | $87.70 | $87.70 |
| 7 purchase totals = | $832.74 | $901.7946 | $901.79 | $901.80 | $901.70 | |